package cn.tedu._05mvcboot01.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class BIMController {
@RequestMapping(value = "/bmi")
@ResponseBody
    public String coutBmi(Double height,Double weight){
        Double bmi=weight/(height*height);
        if(bmi<18.5){
            return "偏瘦了";
        } else if (bmi<24) {
            return "正常";
        }else if (bmi<27){
            return "微胖";
        }else {
            return "该减肥了";
        }

    }
}
